From Liquipedia Warcraft Wiki
- Fixed an exploit rendering buildings non-interactable ("tower hack").
- Fixed an exploit allowing a player to bypass a summon ability'scooldown ("summon/cooldown hack").
- Fixed a client crash related to workers failing to build in anunintended way ("new crash hack").
- Fixed an exploit allowing the Blood Mages's Phoenix to be resurrectedinstantly ("phoenix hack").
- Fixed a bug allowing players to select an invalid matchmaking race resulting in all the player's units and buildings becoming sheep ("sheep hack").